XML 60 R53.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Cash and Cash Equivalents - Additional Information (Details) - USD ($)
$ in Thousands
Mar. 31, 2024
Sep. 30, 2023
Cash And Cash Equivalents [Line Items]    
Cash and cash equivalents $ 125,252 $ 100,555
Cash and cash equivalents at fair value 125,252 100,555
Money Market Funds    
Cash And Cash Equivalents [Line Items]    
Cash and cash equivalents $ 125,300 $ 100,600